An item which measures the angle between the longitudinal axis of an aircraft and its actual path over the earth's surface. It may or may not be designed for obtaining the azimuth bearing and/or computing the ground speed of an aircraft.
Classification: Parts & accessories for direction finding compasses and other navigational instruments and appliances
NSN 5950-00-890-5856
NSN 6650-00-776-7200
NSN 6150-01-104-4323
NSN 6610-00-500-6944
NSN 6130-01-545-8378
NSN 5998-00-244-5784
NSN 5930-00-899-0696
NSN 5960-00-339-9628
NSN 5905-01-611-6816
NSN 5835-01-246-0972
NSN 6650-00-302-3707
NSN 7035-00-283-3112